PT - JOURNAL ARTICLE AU - Radouil Tzekov AU - Carol Bigelow AU - Christine Clemson AU - Jenna Checchi AU - Mark Krebs AU - Shalesh Kaushal TI - Authors' response AID - 10.1136/bjo.2010.199893 DP - 2011 Aug 01 TA - British Journal of Ophthalmology PG - 1177--1179 VI - 95 IP - 8 4099 - http://bjo.bmj.com/content/95/8/1177.short 4100 - http://bjo.bmj.com/content/95/8/1177.full SO - Br J Ophthalmol2011 Aug 01; 95